The 3M SoundPro Class 1 Sound Level Meter is a high-precision professional instrument designed for occupational, environmental, and industrial noise monitoring. Built to meet international accuracy standards, it is widely used by Workplace Noise Monitoring Officers (NMO), safety professionals, consultants, and regulatory authorities to assess noise exposure and ensure compliance with local and international regulations.
With advanced measurement capabilities, robust construction, and user-friendly operation, the 3M SoundPro delivers reliable, repeatable, and defensible noise data in demanding field conditions.
Complies with IEC 61672-1 Class 1, ensuring the highest level of measurement accuracy for professional noise assessments.
Measures LAeq, Lmax, Lmin, Peak (LCpeak), and time - weighted averages (TWA), supporting both area and personal noise exposure studies.
Suitable for low ambient noise as well as high-impact industrial environments without compromising accuracy.
Internal memory allows continuous logging for extended monitoring periods, ideal for shift-based and long-term noise assessments.
Supports A, C, and Z frequency weightings with Fast, Slow, and Impulse time responses for detailed acoustic analysis.
Engineered for durability, making it suitable for construction sites, factories, and outdoor environmental monitoring.
Easy data download, analysis, and report generation using dedicated software, enabling professional-quality reporting.
Assessment of employee noise exposure in compliance with WSH (Noise) Regulations and international standards.
Monitoring noise levels at construction sites, piling works, and infrastructure developments.
Measurement of ambient and community noise for environmental impact assessments.
Evaluation of machinery, equipment, and production processes for noise control planning.
Reliable data collection for regulatory submissions and third-party audits.
Whether for workplace safety, environmental compliance, or construction monitoring, the 3M SoundPro ensures you capture the right data every time.